I think we know it's Rami. The stage presence is UNDENIABLE. Gaga has done better

Rami captures Freddie flawlessly, but the main drawback is the vocals aren't his own.

To be fair he had to sing in order to do Freddie's stage scenes. But it may be one of the most brilliant role portrayals ever, Gaga slayed ASIB but I'm sorry Rami's Freddie made top 10 best performances ever